DE3270314D1 - Two-cycle internal combustion engine - Google Patents

Two-cycle internal combustion engine

Info

Publication number
DE3270314D1
DE3270314D1 DE8282111639T DE3270314T DE3270314D1 DE 3270314 D1 DE3270314 D1 DE 3270314D1 DE 8282111639 T DE8282111639 T DE 8282111639T DE 3270314 T DE3270314 T DE 3270314T DE 3270314 D1 DE3270314 D1 DE 3270314D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
cycle internal
cycle
engine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8282111639T
Other languages
German (de)
Inventor
Yoshinobu Yashiro
Takeshi Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Application granted granted Critical
Publication of DE3270314D1 publication Critical patent/DE3270314D1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/22—Other cylinders characterised by having ports in cylinder wall for scavenging or charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DE8282111639T 1981-12-15 1982-12-15 Two-cycle internal combustion engine Expired DE3270314D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56201864A JPS58104343A (en) 1981-12-15 1981-12-15 Two-cycle engine

Publications (1)

Publication Number Publication Date
DE3270314D1 true DE3270314D1 (en) 1986-05-07

Family

ID=16448150

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198282111639T Pending DE81854T1 (en) 1981-12-15 1982-12-15 TWO-STROKE COMBUSTION ENGINE.
DE8282111639T Expired DE3270314D1 (en) 1981-12-15 1982-12-15 Two-cycle internal combustion engine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198282111639T Pending DE81854T1 (en) 1981-12-15 1982-12-15 TWO-STROKE COMBUSTION ENGINE.

Country Status (5)

Country Link
US (1) US4566409A (en)
EP (1) EP0081854B1 (en)
JP (1) JPS58104343A (en)
KR (1) KR840002952A (en)
DE (2) DE81854T1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58104343A (en) * 1981-12-15 1983-06-21 Yamaha Motor Co Ltd Two-cycle engine
GB2220556B (en) * 1988-07-16 1992-06-03 Yam Limited Head protector
AT402323B (en) * 1992-01-16 1997-04-25 Avl Verbrennungskraft Messtech TWO-STROKE INTERNAL COMBUSTION ENGINE
JP2573741Y2 (en) * 1992-09-16 1998-06-04 川崎重工業株式会社 Exhaust port shape of 2-cycle engine
US6092494A (en) * 1998-01-27 2000-07-25 Brunswick Corporation Controlled pressure rise in two-cycle internal combustion engine having cylinder wall fuel injection
FR2783632B1 (en) 1998-09-18 2000-10-13 Alstom Technology ELECTRIC CURRENT TRANSFORMERS WITH SUPERCONDUCTING WINDINGS
JP4133454B2 (en) * 2003-03-05 2008-08-13 本田技研工業株式会社 Cylinder head of internal combustion engine

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735260A (en) * 1956-02-21 Laubender
BE529865A (en) *
US1743558A (en) * 1927-10-10 1930-01-14 William T Mccabe Internal-combustion engine
GB389716A (en) * 1931-07-29 1933-03-23 Alexander Abramson Cylinder for two-stroke internal combustion engine
FR1110773A (en) * 1954-07-09 1956-02-16 Improvement in two-stroke engines
DE1096677B (en) * 1956-07-25 1961-01-05 Kloeckner Humboldt Deutz Ag Piston-controlled two-stroke internal combustion engine
US3545354A (en) * 1968-03-06 1970-12-08 Polaroid Corp Photographic exposure control apparatus
JPS54177052U (en) * 1978-05-31 1979-12-14
JPS5641137U (en) * 1979-09-10 1981-04-16
US4341188A (en) * 1980-04-21 1982-07-27 Outboard Marine Corporation Two-cycle internal combustion engine including means for varying cylinder port timing
JPS58104343A (en) * 1981-12-15 1983-06-21 Yamaha Motor Co Ltd Two-cycle engine

Also Published As

Publication number Publication date
KR840002952A (en) 1984-07-21
JPH0418138B2 (en) 1992-03-26
US4566409A (en) 1986-01-28
JPS58104343A (en) 1983-06-21
EP0081854B1 (en) 1986-04-02
DE81854T1 (en) 1983-09-29
EP0081854A1 (en) 1983-06-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition